UA 3678 New York to Louisville Flight Status

United Airlines Flight UA3678 from New York Newark Liberty International Airport EWR to Louisville International Airport SDF is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 17th, 2025.
Check the table below for UA3678's most recent flight history:

UA 3678 Flight Status & Schedule

Date Departure Arrival Status
Dec 17 10:50 12:41
Landed
Track >
Dec 16 11:03 12:43
Landed
Track >
Dec 15 11:09 13:01
Landed
Track >
Dec 14 10:30 12:56
Cancelled
Track >
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Dec 12 10:38 12:29
Landed
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United Airlines UA 3678 New York to Louisville Flight Information

United Airlines Flight UA3678 connects New York, United States to Louisville, United States, taking off from New York Newark Liberty International Airport EWR and landing at Louisville International Airport SDF.

How long is the UA3678 flight from New York to Louisville?

The average flight time from New York to Louisville is 1 hour and 51 minutes. The flight distance is 1031 km / 641 miles and the average flight speed is 543 km/h / 338 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3678 New York to Louisville?

The Airportia On-Time Performance Rating for United Airlines Flight UA3678 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA3678 flight?

The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 12:41.

How else can the flight UA3678 be referenced as?

This United Airlines flight can also be referenced as UAL3678, UA 3678, UAL 3678.

How often is flight UA3678 delayed?

On average, 10% of all UA3678 flights are delayed. The average delay is 5 minutes.

Can I get compensation for my delayed or cancelled UA3678 flight or baggage issues?

If your UA3678 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our UA3678 Flight Tracker above for more details.

UA3678 and New York EWR to Louisville SDF Flights

Flight UA3678 is code-shared by 1 airline using the flight number AC3171

Other flights departing from New York EWR: UA3645, UA1658, UA4536, UA3539

Other flights arriving at Louisville SDF: AA4629, WN223, AA5393, M62797

All flights connecting New York EWR to Louisville SDF.

UA3678 United Airlines Flight: New York to Louisville Route Map

UA3678 United Airlines Flight Map: New York to Louisville
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.